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Walden Dissertations and Doctoral Studies

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Links Between Screen Time, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani Jan 2022

Links Between Screen Time, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani

Walden Dissertations and Doctoral Studies

A high-quality, foundational education offers lifelong benefits for young children. The problem is that working memory in pre-school-aged children is declining and could be impaired by the extraneous cognitive load imposed during engagement with screen media apps and/or preschool programs. Although the pedagogical practices associated with Montessori preschool programs have been found supportive of cognitive load germane to learning and improved working memory, they have not been fully considered in relation to preschoolers' screen media use. The cognitive load created by screen media apps could affect their usefulness as learning tools. The purpose of this quantitative study was to discover …


The Evolving Challenges, Issues Of Cybercrime, Law Enforcement Personnel, Preparedness, And Training, Eileen Victoria Martin Jan 2022

The Evolving Challenges, Issues Of Cybercrime, Law Enforcement Personnel, Preparedness, And Training, Eileen Victoria Martin

Walden Dissertations and Doctoral Studies

Cybercrime is an escalating phenomenon recognized by law enforcement personnel and others as a serious ever-increasing problem. The need is critical to equip police with cybercrime preparedness to combat and eradicate the problem. Cyber-attacks have negatively impacted the growing epidemic needing constructive solutions. The police personnel’s experiences provided essential cybercrime preparedness, acquired in diverse locations, and applied in the workplace with preventive cybercrime recommendations. Moustakas provided the overall design with theoretical underpinnings of the cybercrime phenomenon with a scientific design. The sample size was eight participants who met the inclusion criteria with the underlying principles of Kolb’s experiential learning theory …


Nurses’ Role In Reducing Mental Health Stigma In Health Care, Angel Vivian Mbome Jan 2022

Nurses’ Role In Reducing Mental Health Stigma In Health Care, Angel Vivian Mbome

Walden Dissertations and Doctoral Studies

Many patients with mental illness around the world face mental health-related stigma. Compared to other health care workers, nurses express the highest level of stigmatizing attitudes toward mentally ill patients. The purpose of this project was to change staff nurses’ attitudes in a long-term care facility by educating them on mental health stigma. The practice-focused question guiding this study was whether educating staff nurses on mental health stigma changed nurses’ attitudes and behavioral intentions towards people with mental illness. This project was guided by the constructivist theory of learning. Seventeen staff members voluntarily participated in a 30-minute nursing staff education …


Wellness Programs: Strategies For Increasing Employees’ Productivity And Reducing Health Care Costs, Lymari Rentas González Jan 2022

Wellness Programs: Strategies For Increasing Employees’ Productivity And Reducing Health Care Costs, Lymari Rentas González

Walden Dissertations and Doctoral Studies

Business executives risk higher healthcare costs and absenteeism rates without implementing cost-effective strategies to support wellness within the organization. To offset rising healthcare costs and absenteeism, executives should implement wellness programs as a component of the benefits package provided to their employees and families. Grounded in the theory of planned behavior, the purpose of this qualitative multiple case study was to explore the cost-effective strategies that executives in the private and not-for-profit sectors implemented to encourage employees to adopt healthy habits for increasing productivity and decreasing organizations’ healthcare costs. Six executives from the healthcare sector within the southern region of …


The Lived Experience Of Expectant Mothers During The Covid-19 Pandemic, Bridgette Schulman Jan 2022

The Lived Experience Of Expectant Mothers During The Covid-19 Pandemic, Bridgette Schulman

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic has resulted in many changes to obstetric care practices. While the changes aimed to decrease transmission and protect mothers and infants, the study revealed unintended consequences of the changes put in place during COVID-19. Currently, there is a gap in knowledge and understanding of how the changes in obstetric care practices affect women’s perceptions of the birth experience. The purpose of the study was to explore the lived experience of mothers who gave birth in the health care setting during the COVID-19 pandemic through the eyes of those who experienced it. The research question was: What is …


Staff Education On Psychosocial Rehabilitation Management Of Individuals Diagnosed With Severe Mental Health Illness, Evarist O. Oguguo Jan 2022

Staff Education On Psychosocial Rehabilitation Management Of Individuals Diagnosed With Severe Mental Health Illness, Evarist O. Oguguo

Walden Dissertations and Doctoral Studies

Serious mental illness (SMI) is common in America and is associated with behavioral and emotional conditions that can lead to serious functional impairment and interfere with a person's decision making and general life activities, negatively impacting themselves and their caregivers, families, and communities. Psychosocial rehabilitation (PSR) is one evidence-based, person-centered approach known to be effective in helping individuals diagnosed with SMI manage their symptoms and improve their daily functioning. To effectively participate in providing PSR, caregivers must have special PSR knowledge. A staff education program was developed to educate and increase staff knowledge about PSR. The purpose of the project …


Former Offender Perspectives On The Effectiveness Of The Missouri Reentry Process, Brian Clay Roper Jan 2022

Former Offender Perspectives On The Effectiveness Of The Missouri Reentry Process, Brian Clay Roper

Walden Dissertations and Doctoral Studies

The criminal justice system in the United States has tried to reduce repeat offending through various tactics over the years including reentry/rehabilitation programs in the past 2 two decades. The state of Missouri was one of the first states to participate in this type of transitional model. While the recidivism rate has dropped, it is still one of the highest in the nation. The purpose of this qualitative phenomenological study was to determine if a program called the Missouri Reentry Process (MRP) has been effective at aiding men at (re)integrating and (re)acclimating in society. Social disorganization theory and desistance theory …


The Perceptions Of Adult Patients Who Experience Needle Fear During Cosmetic Injections, Julia Hoy Jan 2022

The Perceptions Of Adult Patients Who Experience Needle Fear During Cosmetic Injections, Julia Hoy

Walden Dissertations and Doctoral Studies

Adult patients receiving cosmetic injections frequently experience needle fear symptoms which results in patient discomfort, suffering, and poor injection outcomes. The needle fear experience contributes to a decreased quality of life and possible avoidance behaviors involving other medical treatments requiring needles. Researchers have conducted quantitative studies which explored interventions on pain reduction but there are no qualitative studies from the perspectives of adults experiencing needle fear. The purpose of this research study was to explore the perceptions of needle fear in adult patients receiving cosmetic injections in a medical office setting. The interpretative phenomenological approach was used to provide an …


Exploring Nurse Leader Self-Efficacy, Burnout, And Intent To Leave, Donna Donova Johnson Jan 2022

Exploring Nurse Leader Self-Efficacy, Burnout, And Intent To Leave, Donna Donova Johnson

Walden Dissertations and Doctoral Studies

Nurse leader turnover is an emerging issue in healthcare services. Considerable research has been done over the last decade revealing that nurse leaders are experiencing an increased rate of burnout with an intent to leave their jobs. Less research has been done to understand how to mitigate the rate of nurse leader burnout and retain nurse leaders in the workforce. Higher levels of self-efficacy have mediated the effects of work stress on job burnout in other service related fields. The purpose of this quantitative, non-experimental, cross-sectional study was to explore the possible mediating effect of leader self-efficacy between burnout and …


Stakeholder Success Measures Of A Safe Parking Pilot Program For Individuals Sheltering In Vehicles, Obiageri Constance Aginam Jan 2022

Stakeholder Success Measures Of A Safe Parking Pilot Program For Individuals Sheltering In Vehicles, Obiageri Constance Aginam

Walden Dissertations and Doctoral Studies

The Safe Parking Pilot Program was a crisis response to the recent increase in vehicular homelessness in a Northern Californian city. The city identified issues of unsheltered individuals due to the increase housing cost and unaffordable housing. The city partnered with faith-based organizations to provide safe locations for individuals sheltering in vehicles. The current research aimed to evaluate benchmarks and metrics to measure the safe parking pilot program. The purpose of the study was to help the city leaders and the key stakeholders identify measures of success and how they might improve the program in one Northern Californian city. Semistructured …


Bank Management Compliance Strategies To Avoid Regulatory Sanctions, Henry Emetseme Akiotu Jan 2022

Bank Management Compliance Strategies To Avoid Regulatory Sanctions, Henry Emetseme Akiotu

Walden Dissertations and Doctoral Studies

Fines and penalties assessed against a bank for failure to comply with regulatory sanctions result in loss of revenues and reputation. Bank managers who fail to implement effective strategies to prevent sanctions compliance could experience reduced bank profitability, reputational loss, and possible bank failure. Grounded in Goldratt’s theory of constraints, the purpose of this qualitative single case study was to explore compliance strategies bank managers use to avoid regulatory sanctions. The participants were three senior bank compliance managers from the Dallas, Texas, metropolitan area with a minimum of 5 years of experience who have successfully implemented strategies to avoid regulatory …


Relationship Between Healthcare Provider Communication And Preventable 30-Day Copd Readmission Rates, Jonathan Butler Jan 2022

Relationship Between Healthcare Provider Communication And Preventable 30-Day Copd Readmission Rates, Jonathan Butler

Walden Dissertations and Doctoral Studies

AbstractThe Centers for Medicare and Medicaid Services implemented the Hospital Readmission Reduction Program in 2012. Ten years later, hospitals across the United States have had negligible improvement in reducing preventable 30-day hospital readmissions for COPD patients. Healthcare, specifically the hospital setting, consists of complex processes and procedures. Not one process or procedure is the sole cause of correcting excessive preventable 30-day readmissions of patients with COPD. The essential elements of provider communication were studied using the Complex Adaptive Systems theory in this quantitative study. Each fundamental element of provider communication was the independent variable, and the preventable 30-day COPD excessive …


Challenges Nonprofit Organization Leaders Encounter With Voluntary Employee Turnover, Terrance Carr Jan 2022

Challenges Nonprofit Organization Leaders Encounter With Voluntary Employee Turnover, Terrance Carr

Walden Dissertations and Doctoral Studies

Employees within the nonprofit sector who voluntarily depart from an organization can have unfortunate financial implications. Nonprofit leaders are concerned about voluntary turnover, which can be costly due to replacing employees. Grounded in transformational leadership theory, the purpose of this qualitative multiple-case study was to explore strategies nonprofit leaders use to reduce voluntary employee turnover. The participants were three nonprofit leaders from the Houston area who have experience reducing voluntary employee turnover in the nonprofit sector. The data were collected using semi-structured interviews. Three themes were identified through thematic analysis: (a) employee retention strategies, (b) employee incentives, and (c) organizational …


Strategies To Mitigate Voluntary Employee Turnover, Mutale Chilangwa Chisela Jan 2022

Strategies To Mitigate Voluntary Employee Turnover, Mutale Chilangwa Chisela

Walden Dissertations and Doctoral Studies

AbstractBanking leaders are negatively affected when employees voluntarily leave their employment. Banking leaders who implement strategies can enhance employee satisfaction to mitigate voluntary employee turnover. Grounded in the transformational leadership theory, the purpose of this qualitative multiple-case study was to explore strategies some banking leaders use to mitigate voluntary employee turnover. Participants were five banking leaders from local and international banks, four banks in Lusaka, Zambia, and one bank in Dar es Salaam, Tanzania, who successfully implemented strategies to mitigate voluntary employee turnover. Data were collected from semistructured interviews and company documents and analyzed using Yin’s five phases. Three themes …


Strategies To Improve Minority Business Enterprises’ Access To Capital For Competitive Positioning And Profitability, Darlene Hill Jan 2022

Strategies To Improve Minority Business Enterprises’ Access To Capital For Competitive Positioning And Profitability, Darlene Hill

Walden Dissertations and Doctoral Studies

Some minority business enterprises (MBEs) have limited capital for setting up their businesses, which often leads to business failure. Grounded in entrepreneurship theory, the purpose of this qualitative multiple-case study was to explore strategies MBEs used to access capital to improve their competitive positioning and profitability. The participants were six MBE owners from Alabama who demonstrated success at maintaining and securing working capital to maintain a profitable business for a minimum of 5 years. Data were collected from semistructured interviews and reviews of organization documents and websites. Using Yin’s five-step data analysis process, four themes emerged: owner financing, government loans …


Health Department Prevention/Education Plans And Perceived Risks Of Zika Infection, Lacey Jacques Jan 2022

Health Department Prevention/Education Plans And Perceived Risks Of Zika Infection, Lacey Jacques

Walden Dissertations and Doctoral Studies

AbstractZika virus is an infectious disease caused by the bite of an infected mosquito that has been linked to increased rates of microcephaly and other devastating birth defects. The existing body of knowledge has focused on the individual-level factors that influence a person’s decisions about prevention activities and risk perceptions related to Zika virus. The purpose of this study was to determine the relationship between state-level plans for prevention and education and individual-level risk perceptions. Rosenstock’s health belief model lays a foundation for why individuals make the health decisions they do and helps explain how these can be influenced for …


Title I Middle School Teacher And Principal Perspectives On Inquiry-Based Science Instruction, Kirsten R. King Jan 2022

Title I Middle School Teacher And Principal Perspectives On Inquiry-Based Science Instruction, Kirsten R. King

Walden Dissertations and Doctoral Studies

Title I middle schools face challenges delivering effective inquiry-based science instruction within the framework of Title I requirements. The purpose of this basic qualitative study was to explore Title I middle school teacher and principal perspectives on and experiences with the challenges of delivering inquiry-based science instruction within the framework of Title I requirements. Dewey’s theories of experiential learning and Vygotsky’s theory of sociocultural constructivism provided the conceptual framework for this study. The research questions focused on teacher and principal experiences with inquiry-based science instruction and the impact Title I school policies and practices had on the delivery of inquiry-based …


Implementing The Sponge City Concept On North Carolina’S Federal Emergency Management Agency’S Acquired Properties, Artriel Askew Kirchner Jan 2022

Implementing The Sponge City Concept On North Carolina’S Federal Emergency Management Agency’S Acquired Properties, Artriel Askew Kirchner

Walden Dissertations and Doctoral Studies

In North Carolina, the U.S. Federal Emergency Management Agency (FEMA) offers a grant program to assist communities with purchasing flood–prone, private properties to decrease the effects of flooding within flood–prone communities. In flood management, incorporating the Sponge City concept within federally acquired properties is not widely considered by flood management professionals as an effective means to manage floods. The purpose of this qualitative single case study was to explore the feasibility of incorporating the Sponge City concept on federally–acquired properties to reduce significant flooding within designated flood–prone communities. The concept of disaster recovery, which focuses on the process of restoring, …


Links Between Screen Time, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani Jan 2022

Links Between Screen Time, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani

Walden Dissertations and Doctoral Studies

A high-quality, foundational education offers lifelong benefits for young children. The problem is that working memory in pre-school-aged children is declining and could be impaired by the extraneous cognitive load imposed during engagement with screen media apps and/or preschool programs. Although the pedagogical practices associated with Montessori preschool programs have been found supportive of cognitive load germane to learning and improved working memory, they have not been fully considered in relation to preschoolers' screen media use. The cognitive load created by screen media apps could affect their usefulness as learning tools. The purpose of this quantitative study was to discover …


Retention Strategies For Call Center Representatives In The U.S. Airline Industry, Lisa Lott Jan 2022

Retention Strategies For Call Center Representatives In The U.S. Airline Industry, Lisa Lott

Walden Dissertations and Doctoral Studies

Voluntary turnover of call center employees threatens productivity, service levels, the customer experience, and the financial stability of businesses. Airline business call center leaders should be concerned about the time, stress, and cost of hiring and training new employees and the negative impact on business outcomes. Grounded in Mitchell’s job embeddedness theory, the purpose of this qualitative single-case study was to explore strategies airline business call center leaders use to reduce voluntary turnover among customer service representatives. The participants were five leaders in an airline business call center located in Houston, Texas. Data were collected using semi-structured interviews and a …


The Evolving Challenges, Issues Of Cybercrime, Law Enforcement Personnel, Preparedness, And Training, Eileen Victoria Martin Jan 2022

The Evolving Challenges, Issues Of Cybercrime, Law Enforcement Personnel, Preparedness, And Training, Eileen Victoria Martin

Walden Dissertations and Doctoral Studies

Cybercrime is an escalating phenomenon recognized by law enforcement personnel and others as a serious ever-increasing problem. The need is critical to equip police with cybercrime preparedness to combat and eradicate the problem. Cyber-attacks have negatively impacted the growing epidemic needing constructive solutions. The police personnel’s experiences provided essential cybercrime preparedness, acquired in diverse locations, and applied in the workplace with preventive cybercrime recommendations. Moustakas provided the overall design with theoretical underpinnings of the cybercrime phenomenon with a scientific design. The sample size was eight participants who met the inclusion criteria with the underlying principles of Kolb’s experiential learning theory …


Medicine Adherence As A Determinant Of Complication Development In Diabetes And Hypertension Patients On A Medical Aid Scheme In Zimbabwe, Tsitsi Moyo Jan 2022

Medicine Adherence As A Determinant Of Complication Development In Diabetes And Hypertension Patients On A Medical Aid Scheme In Zimbabwe, Tsitsi Moyo

Walden Dissertations and Doctoral Studies

Pharmacotherapy is a significant component of chronic disease management; its efficacy depends on long term, correct, and consistent use; however, medicine adherence rates remain low. The cost of medicines is considered a significant barrier to adherence, especially in low-income settings. This quantitative cross-sectional study was conducted using data from Cimas Medical Aid Society collected between 2015 and 2019. The purpose of the study was to determine the extent of the association between medicine adherence, complication development, and cost of care among diabetic and hypertensive patients while controlling for age and gender on a population that does not experience cost barriers …


Resource Development For Mission Achievement In Tanzania’S Rural Ngos, Aine Onesmo Robert Mushi Jan 2022

Resource Development For Mission Achievement In Tanzania’S Rural Ngos, Aine Onesmo Robert Mushi

Walden Dissertations and Doctoral Studies

Failure of most rural-based nongovernmental organizations (NGOs) in Tanzania to accomplish their mission objectives effectively is a challenge that impacts most of the rural population. Researchers have yet been able to establish what resource development strategies could help rural-based NGOs accomplish their mission objectives. The purpose of this study was to examine resource development measures and management activities currently implemented by local NGOs in a rural district of Tanzania for mission achievement. The resource dependence perspective was applied to frame the research questions on what resource development measures and management activities support the local rural-based NGOs to achieve their mission …


Educating Providers About Integrated Treatment For Individuals With Co-Occurring Disorders, Ihuarulam Chidiebere Okoroji Jan 2022

Educating Providers About Integrated Treatment For Individuals With Co-Occurring Disorders, Ihuarulam Chidiebere Okoroji

Walden Dissertations and Doctoral Studies

AbstractThe problem identified by this staff education project was the providers’ lack of knowledge on integrated treatment for individuals with co-occurring disorders (CODs). Integrated treatment is the gold standard for working with individuals with CODs. Providers knowledge gap and barriers were addressed by educating them on integrated treatments. This project used the analysis, design, development, implementation, and evaluation (ADDIE) model in planning, implementation, and evaluation. The participants were 20 providers in a residential addiction treatment facility which include one physician, three nurse practitioners, eight counselors, one registered nurse, and seven licensed practical nurses. This project used a pretest to determine …


Strategies For Retaining Nurses In Rural Healthcare Settings, Michelle Lee Pratt Yeater Jan 2022

Strategies For Retaining Nurses In Rural Healthcare Settings, Michelle Lee Pratt Yeater

Walden Dissertations and Doctoral Studies

Rural healthcare leader deficiency in implementing successful strategies to retain nurses can deleteriously impact the quality of patient care and impede the organization's financial performance. Grounded in Herzberg’s two-factor theory, the purpose of this qualitative multiple-case study was to explore successful nurse retention strategies used by rural healthcare leaders. Data were collected from semistructured interviews with eight pastoral healthcare leaders in the eastern region of the United States who improved nurse retention and a review of relevant supporting documentation from company websites. Coding was used for data analysis and theme determination. Three themes emerged: effective nurse retention incentives, meaningful relationships …


Wellness Programs: Strategies For Increasing Employees’ Productivity And Reducing Health Care Costs, Lymari Rentas González Jan 2022

Wellness Programs: Strategies For Increasing Employees’ Productivity And Reducing Health Care Costs, Lymari Rentas González

Walden Dissertations and Doctoral Studies

Business executives risk higher healthcare costs and absenteeism rates without implementing cost-effective strategies to support wellness within the organization. To offset rising healthcare costs and absenteeism, executives should implement wellness programs as a component of the benefits package provided to their employees and families. Grounded in the theory of planned behavior, the purpose of this qualitative multiple case study was to explore the cost-effective strategies that executives in the private and not-for-profit sectors implemented to encourage employees to adopt healthy habits for increasing productivity and decreasing organizations’ healthcare costs. Six executives from the healthcare sector within the southern region of …


Strategies To Manage Reduced Demand Among Mattress Manufacturers In Puerto Rico, Damaris Rivera Perez Jan 2022

Strategies To Manage Reduced Demand Among Mattress Manufacturers In Puerto Rico, Damaris Rivera Perez

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic reduced consumer demand in Puerto Rico, resulting in manufacturing jobs decreasing from 76,000 in March 2020 to 72,600 in August 2020, and the PMI decreasing falling from 50.5 to 48.1 in the same period. Owners of mattress manufacturing firms in Puerto Rico who lack strategies to increase consumer demand risk financial losses. Grounded in the strategic management theory, the purpose of this qualitative multiple case study was to explore strategies owners of mattress manufacturing firms in Puerto Rico use to increase demand for mattresses. The participants included three owners of mattress manufacturing firms in Puerto Rico who …


The Effect Of Parental Socialization On The Postsecondary Plans Of Latino/Hispanic Students, Nilda Ivette Rosario Jan 2022

The Effect Of Parental Socialization On The Postsecondary Plans Of Latino/Hispanic Students, Nilda Ivette Rosario

Walden Dissertations and Doctoral Studies

Latino/Hispanics are one of the largest ethnic minority groups in the United States, yet they are underrepresented in higher education. Grounded on the social cognitive theory and the Hoover-Dempsey and Sandler model, the purpose of this study was to examine the relationship between parental expectations, parental involvement, parental self-efficacy, and postsecondary planning of Latino/Hispanic students. The research questions were formulated to determine whether parental factors among Latino/Hispanic parents can predict postsecondary educational outcomes among Latino/Hispanic students. A quantitative correlational research study design was used. The target population was Latino/Hispanic parents residing in the United States with at least one child …


Experiences With Addiction Transfer Among Weight Loss Surgery Recipients, Latoya Smalls Jan 2022

Experiences With Addiction Transfer Among Weight Loss Surgery Recipients, Latoya Smalls

Walden Dissertations and Doctoral Studies

Obesity remains a significant problem linked to psychological, behavioral, metabolic, and environmental factors. Some individuals who struggle with obesity turn to weight loss surgery. Studies exploring the long-term effects of weight loss surgery and its connection with transfer addiction have reached conflicting findings. This phenomenological study was conducted according to procedures developed by Husserl and Giorgi. Data were collected for this qualitative study through semistructured interviews with 10 bariatric weight loss surgery recipients. Data were analyzed using the five stages of Giorgi’s descriptive phenomenological method process of data analysis. Analysis of the data led to five themes and eight subthemes. …


Strategies For Catalyzing Supply Chain Innovation In Midsized Manufacturing Firms, Matthew J. Szukalowski Iii Jan 2022

Strategies For Catalyzing Supply Chain Innovation In Midsized Manufacturing Firms, Matthew J. Szukalowski Iii

Walden Dissertations and Doctoral Studies

Supply chain inflexibility results in reduced efficiency and profitability. Without supply chain flexibility, supply chain managers in manufacturing firms risk the loss of competitive advantage due to reduced efficiency and profitability. Grounded in business process engineering conceptual framework, the purpose of this qualitative multiple case study was to explore strategies supply chain leaders in manufacturing organizations use to achieve supply chain flexibility. The participants were five supply chain leaders in the manufacturing industry in the midwestern United States and successfully implemented innovative solutions to achieve supply chain flexibility. Data were collected using semistructured interviews and a review of company documents …